@charset "UTF-8";

/* ================
article__header
================ */

.article__header {
    margin: 80px 3% 60px;
}

.pagetopic {
    color: #000;
    text-align: center;
    font-size: 4rem;
}

/* article_header sp */
@media screen and (max-width: 768px) {
    .article__header {
        margin: 40px 8% 20px;
    }

    .pagetopic {
        color: #000;
        text-align: center;
        font-size: 2.8rem;
    }

}
/* sp 768px */

.rule__contents {
    margin: 0 10%;
}

 .ruleImg {
    display: block;
    margin: 0 auto;
    max-width: 1050px;
    width: 100%;
    height: auto;
 }

 .backRule {
    display: flex;
    justify-content: center;
    margin: 60px 0 80px;
    color: var(--primary-black);
    font-size: 2rem;
    transition: 0.4s;
 }

 .backRule:hover {
    transform: translateY(4px);
}

/* article_header sp */
@media screen and (max-width: 768px) {

    .backRule {
        margin: 30px 0 40px;
        color: var(--primary-black);
        font-size: 1.4rem;
     }

}
/* sp 768px */